Portable computer base



FIG. 1 is a front perspective view of a portable computer base;

FIG. 2 is a top view of the portable computer base shown in FIG. 1;

FIG. 3 is a bottom view of the portable computer base shown in FIG. 1;

FIG. 4 is a left-side view of the portable computer base shown in FIG. 1;

FIG. 5 is a right-side view of the portable computer base shown in FIG. 1;

FIG. 6 is a front-side view of the portable computer base shown in FIG. 1;

FIG. 7 is a rear-side view of the portable computer base shown in FIG. 1;

FIG. 8 is a front perspective view of a portable computer base;

FIG. 9 is a top view of the portable computer base shown in FIG. 8;

FIG. 10 is a bottom view of the portable computer base shown in FIG. 8;

FIG. 11 is a left-side view of the portable computer base shown in FIG. 8;

FIG. 12 is a right-side view of the portable computer base shown in FIG. 8;

FIG. 13 is a front-side view of the portable computer base shown in FIG. 8;

FIG. 14 is a rear-side view of the portable computer base shown in FIG. 8;

FIG. 15 is a front perspective view of a portable computer base;

FIG. 16 is a top view of the portable computer base shown in FIG. 15;

FIG. 17 is a bottom view of the portable computer base shown in FIG. 15;

FIG. 18 is a left-side view of the portable computer base shown in FIG. 15;

FIG. 19 is a right-side view of the portable computer base shown in FIG. 15;

FIG. 20 is a front-side view of the portable computer base shown in FIG. 15; and,

FIG. 21 is a rear-side view of the portable computer base shown in FIG. 15.

The broken lines in the drawings illustrate portions of the portable computer base that form no part of the claimed design. 

CLAIM What is claimed is the ornamental design for a portable computer base, as shown and described herein. 